Opened 13 years ago
Closed 12 years ago
#1287 closed defect (fixed)
broken demuxing of qcelp/PureVoice in aiff
Reported by: | ami_stuff | Owned by: | |
---|---|---|---|
Priority: | normal | Component: | avformat |
Version: | git-master | Keywords: | qclp aif |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
13bps decodes ok and bitrate matches
Duration: 00:00:05.02, start: 0.000000, bitrate: 14 kb/s Stream #0:0: Audio: qcelp (Qclp / 0x706C6351), 8000 Hz, mono, flt, 14 kb/s
C:\>ffmpeg -i 7bps.aif out.wav ffmpeg version N-40365-gbce42e9 Copyright (c) 2000-2012 the FFmpeg developers built on May 5 2012 02:21:15 with gcc 4.5.0 20100414 (Fedora MinGW 4.5.0-1.fc 14) configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build --arch= x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686-pc-min gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime-cpudetect --enable-cross-compile --enable-static --disable-shared --extra-libs='-lws2_32 - lwinmm' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapshots/buil d/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/snapshots/b uild/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 --enable-n onfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-libopencor e-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx libavutil 51. 49.100 / 51. 49.100 libavcodec 54. 19.100 / 54. 19.100 libavformat 54. 4.100 / 54. 4.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 72.104 / 2. 72.104 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 11.100 / 0. 11.100 libpostproc 52. 0.100 / 52. 0.100 Input #0, aiff, from '7bps.aif': Duration: 00:00:05.02, start: 0.000000, bitrate: 7 kb/s Stream #0:0: Audio: qcelp (Qclp / 0x706C6351), 8000 Hz, mono, flt, 14 kb/s Incompatible sample format 'flt' for codec 'pcm_s16le', auto-selecting format 's 16' Output #0, wav, to 'out.wav': Metadata: encoder : Lavf54.4.100 Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 1 28 kb/s Stream mapping: Stream #0:0 -> #0:0 (qcelp -> pcm_s16le) Press [q] to stop, [?] for help [qcelp @ 0x1db2320] Claimed bitrate and buffer size mismatch. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #1, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #2, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #3, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #4, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #5, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] 'Blank frame handling is experimental.If you want to help, u pload a sample of this file to ftp://upload.ffmpeg.org/MPlayer/incoming/ and con tact the ffmpeg-devel mailing list. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #7, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #8, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #9, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #10, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #11, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #12, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #13, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #14, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #15, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #16, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #18, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #19, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #20, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #21, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #22, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #23, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #24, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #25, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #26, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #27, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #28, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #29, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #30, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #31, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #32, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #33, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #35, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #36, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #37, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #38, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #39, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #40, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #41, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #42, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #43, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #44, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #45, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #46, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #47, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #48, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #49, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #50, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #52, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #53, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #54, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #55, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #56, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #57, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #58, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #59, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #60, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #61, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #62, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #63, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #64, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #65, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #66, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #67, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #69, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #70, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #71, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #72, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #73, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #74, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #75, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #76, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #77, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #78, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #79, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #80, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #81, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #82, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #83, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #84, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #86, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #87, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #88, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #89, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #90, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #91, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #92, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #93, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #94, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #95, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #96, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #97, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #98, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #99, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #100, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #101, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #103, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #104, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #105, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #106, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #107, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #108, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #109, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #110, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #111, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #112, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #113, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #114, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #115, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #116, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #117, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #118, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Buffer is too small for the claimed bitrate. [qcelp @ 0x1db2320] Frame #120, IFQ: bitrate cannot be determined. [qcelp @ 0x1db2320] Frame #121, IFQ: bitrate cannot be determined. size= 38kB time=00:00:02.44 bitrate= 128.2kbits/s video:0kB audio:38kB global headers:0kB muxing overhead 0.117828%
Attachments (4)
Change History (11)
by , 13 years ago
by , 13 years ago
comment:1 by , 13 years ago
Component: | undetermined → avcodec |
---|---|
Keywords: | qclp added |
Reproduced by developer: | set |
Status: | new → open |
Version: | unspecified → git-master |
follow-up: 4 comment:2 by , 12 years ago
Analyzed by developer: | set |
---|---|
Component: | avcodec → avformat |
Keywords: | aiff added |
Summary: | purevoice: too small buffer for bitrate → broken demuxing of qcelp/PureVoice in aiff |
comment:3 by , 12 years ago
Keywords: | aif added; aiff removed |
---|
comment:4 by , 12 years ago
Replying to richardpl:
What created such files?
I don't remember correctly, but I probably used some external tool which supported QT components for writing.
(Attached files plays ok with current QT)
comment:5 by , 12 years ago
Actually QT itself creates such files - there is a possibility to select 7000bps or 13000bps mode for encoding.
by , 12 years ago
by , 12 years ago
comment:6 by , 12 years ago
Analyzed by developer: | unset |
---|
Patch on mailing list.
Do I understand correctly that it is not possible to select a smaller bitrate?
comment:7 by , 12 years ago
Resolution: | → fixed |
---|---|
Status: | open → closed |
Should be fixed, thank you for the samples!
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What created such files?
QCELP in aiff have hardcoded block align, which is correct only for cbr case when only 35 byte frame is used.
Usually each frame have first byte that maps to frame size, so definitely this is demuxer bug.